GSM - Products
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CS47 Built-in Four band GSM modem Continuous PSTN line supervision SMS messages support 4 inputs for SMS message transferring 4 outputs for status indication 1 key switch input Cost routing support PSTN/GSM line switch Data transfer using GSM or GPRS PSTN line cut detection Battery backup and charger On/Off hook detection DTMF decoder Dial tone generator Pulse meter Ringing generator "No signal" detection Automatic prefix number support Battery backup support Easy local or remote programming by dedicated supplied software |
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GSM Link Runner based GSM system |



